escapeUnderscore() — tailwindcss Function Reference

Architecture documentation for the escapeUnderscore() function in candidate.ts from the tailwindcss codebase.

Function typescript CompilerEngine AstTransformation called by 1

Entity Profile

CompilerEngine→ AstTransformation→ escapeUnderscore() — tailwindcss Function Reference

Dependency Diagram

graph TD
  33e3118a_eb66_f6f3_13f0_817d9f76edf1["escapeUnderscore()"]
  e73ecbca_812d_ed91_0c5d_af2f6a61ea6b["recursivelyEscapeUnderscores()"]
  e73ecbca_812d_ed91_0c5d_af2f6a61ea6b -->|calls| 33e3118a_eb66_f6f3_13f0_817d9f76edf1
  style 33e3118a_eb66_f6f3_13f0_817d9f76edf1 fill:#6366f1,stroke:#818cf8,color:#fff

Relationship Graph

Source Code

packages/tailwindcss/src/candidate.ts lines 1174–1178

function escapeUnderscore(value: string): string {
  return value
    .replaceAll('_', String.raw`\_`) // Escape underscores to keep them as-is
    .replaceAll(' ', '_') // Replace spaces with underscores
}